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TBB · Hybrid Inverters

TBB RiiO Sun II 2KVA-M 2kVA 2000W 24V All-in-One Hybrid Inverter Charger with MPPT Solar Charge Controller for Home and Business Backup, 3600W PV per Tracker, 1 MPPT, 40A AC Charger, 4ms Transfer, Pure Sine Wave

UGX1,909,440
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App price · Save UGX57,283Delivery in 7 days1-yr warranty
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Delivery in 7 days · In stock
UGX1,909,440
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1 year · this product
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7 Days · unused and not installed.
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Replacement only
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Complete your systemPick one of each. They go in your cart with this product.
Matched to 24 V
Solar PanelsUGX429,000
BatteryUGX1,879,200
Cables, mounting and protectionUGX592,515
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Key specs
Brand TBB Model RiiO Sun II 2KVA-M
Rated Power 2000 VA (cont. at 25 °C) Max PV Input Power 3600 W allowable PV per tracker
Max Charging Current 80 A MPPT Voltage Range 40-145 V
Nominal Output Voltage 220/230/240 VAC ± 2% Nominal Output Frequency 50/60 Hz ± 0.1%
Nominal Voltage 21-34 V Number of MPPT Trackers 1
Surge Power 4000 W (surge 300%) Product Weight 14 kg
Communication RS485 (GPRS, WLAN optional); Bluetooth setup via TBB Nova app Waveform Pure sine wave, transformer-based
Efficiency 91% Operating Temperature -20 to 65 °C
Absorption Voltage 28.8 V Battery Type AGM / GEL / OPzV / Lead-Carbon / Flooded / Traction / Lithium
Emission, Immunity EN-IEC 61000-6-1, EN-IEC 61000-6-2, EN 61000-6-3, EN 61000-6-4, EN 61000-3-11, EN 61000-3-12 Float Charge Voltage 27.6 V
Grid Regulation RD 1699, NRS 097, EN 50549-1, EN 50549-10 Humidity (non-condensing) 95% without condensation
Ingress Protection IP21 (forced fan cooling) Input AC Voltage Range 175-265 VAC, 45-65 Hz
Integrated Transfer switch 32 A Max PV Input Current 36 A
Max PV Voltage (DC) 150 V Max. PV short circuit current 40 A
Maximum Charge Power 2300 W @ 28.8 V Parallel Operation Parallel and three-phase, up to 12 units (96 kVA)
Permissible Altitude 2000 m PowerControl / PowerAssist Power Assist: yes; Power Control and AGS
Programmable Relay 1x (30 Vdc/3 A or 250 Vac/3 A) Protection Output short circuit, overload, battery voltage too high or too low, temperature too high, input voltage out of range, input voltage ripple too high, fan block
Safety EN-IEC 62477-1, EN-IEC 62109-1, EN-IEC 62109-2 SKU SM-HYB-TBB-00296
Transfer Time 4 ms (<15 ms in weak AC source mode) Zero load power (W) 13 W

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About this product

Overview

The TBB RiiO Sun II 2KVA-M is a 2kVA all-in-one hybrid inverter for 24V batteries: a transformer-based pure sine wave inverter, battery charger, MPPT solar charge controller and a 4 ms automatic transfer switch in one unit. It runs loads from solar first, charges the battery, and can take power from the grid or a generator.

About this item

  • POWER: 2000 VA continuous at 25 °C, 4000 W peak (300% surge), up to 91% efficient, 13 W with no load.
  • BATTERY: 24V (21-34 V); lead-acid (AGM, GEL, OPzV, lead-carbon, flooded, traction) or lithium; absorption 28.8 V, float 27.6 V.
  • SOLAR: built-in MPPT charger, 1 tracker, 40-145 V MPPT range, 150 V max. open circuit, 3600 W allowable PV per tracker, up to 2300 W @ 28.8 V.
  • GRID AND GENERATOR: 175-265 VAC input, 40 A AC charger, 32 A transfer switch that changes over in 4 ms, Power Assist, Power Control and AGS.
  • SYSTEM: parallel and three-phase up to 12 units (96 kVA); Bluetooth setup with the TBB Nova app, RS485 (GPRS/WLAN optional), programmable relay.
  • BUILD: transformer-based, IP21 with fan cooling, 14 kg, works from -20 to 65 °C.

Specifications from TBB's RiiO Sun II Hybrid Inverter datasheet V3.2.

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Frequently Asked Questions
What is the rated power of 2kVA 24V Tbb Riio Sun Ii All In One Solar Hybrid Inverter Versatile Solar And Backup Power Solution?
Use the rated output value in the technical specs to size loads correctly for 2kVA 24V Tbb Riio Sun Ii All In One Solar Hybrid Inverter Versatile Solar And Backup Power Solution.
Which battery/system voltage does 2kVA 24V Tbb Riio Sun Ii All In One Solar Hybrid Inverter Versatile Solar And Backup Power Solution use?
Confirm battery/system voltage in the technical specs before purchase to avoid mismatch.
What charging and PV limits should I check on 2kVA 24V Tbb Riio Sun Ii All In One Solar Hybrid Inverter Versatile Solar And Backup Power Solution?
Use published electrical limits such as system voltage for array and load design.
Is 2kVA 24V Tbb Riio Sun Ii All In One Solar Hybrid Inverter Versatile Solar And Backup Power Solution single-phase or three-phase?
Confirm phase type from the datasheet and validate against your site distribution setup.
How should I compare 2kVA 24V Tbb Riio Sun Ii All In One Solar Hybrid Inverter Versatile Solar And Backup Power Solution with alternatives in Uganda?
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